Mechanics, modeling, and upscaling of biocemented soils: a review of breakthroughs and challenges

R Harran, D Terzis, L Laloui - International Journal of Geomechanics, 2023 - ascelibrary.org
Biogeotechnical research has inspired revolutionary ideas to claim the status of a distinctive
branch of geotechnical engineering. Most notably, underground carbonate mineralization …

Modeling bio-cemented sands: a strength index for cemented sands

CC Nweke, JM Pestana - IFCEE 2018, 2018 - ascelibrary.org
The establishment of the bio-inspired and bio-mediated sub-disciplines in the emerging field
of biogeotechnology has led to the developments of many innovative methods and …

Modeling bio-cemented sands: shear strength and stiffness with degradation

CC Nweke, JM Pestana - Grouting 2017, 2017 - ascelibrary.org
Over the past decade, recent developments between the geotechnical and life science
disciplines have establish microbial induced calcite precipitation (MICP) as a novel ground …

Characterizing the deformation evolution with stress and time of biocemented sands

R Harran, D Terzis, L Laloui - Journal of Geotechnical and …, 2022 - ascelibrary.org
Soil biocementation represents an emerging technique that has dominated the development
of sustainable and innovative geotechnics during the past decade. Despite numerous …

Review of strength improvements of biocemented soils

Y Xiao, X He, M Zaman, G Ma, C Zhao - International Journal of …, 2022 - ascelibrary.org
Microbially induced calcium carbonate precipitation (MICP) has attracted great attention
recently for its ability to improve the mechanical properties of soils. Calcium carbonate …

[HTML][HTML] Microbially induced carbonate precipitation (MICP) for soil strengthening: A comprehensive review

T Fu, AC Saracho, SK Haigh - Biogeotechnics, 2023 - Elsevier
Geotechnical research has been yearning for revolutionary innovations that could bring
breakthroughs to conventional practices, especially at a time when energy efficiency and …

An elastoplastic mechanical constitutive model for microbially mediated cemented soils

X Gai, M Sánchez - Acta Geotechnica, 2019 - Springer
Microbially induced calcite precipitation (MICP) is an innovative bio-mediated soil
improvement technique that develops cementation within originally loose and potentially …

[PDF][PDF] Simulating mechanical response in bio-cemented sands

TM Evans, A Khoubani… - Computer Methods and …, 2015 - researchgate.net
Bio-cementation is a promising technology for the in-situ improvement of saturated loose
sands. Models that can predict the behavior of bio-cemented sands in the field must be …

[图书][B] Elucidating the failure behavior and bond mechanics of bio-cemented sands

A Nafisi - 2019 - search.proquest.com
Microbial induced carbonate precipitation (MICP) is an eco-friendly and sustainable ground
improvement technique that improves engineering properties of sands, coal combustion …

Experimental and analytical study on geomechanical behavior of biocemented sand

D Mujah, MA Shahin, L Cheng… - International Journal of …, 2021 - ascelibrary.org
Research on soil biocementation has gained momentum given its advantages over ordinary
Portland cement-based techniques that entail a negative environmental impact. Soil …